显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 07 Jun 2024 17:22:34 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Thu, 06 Jun 2024 18:10:23 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=z0sIoTTA9bZziVkFN07ArTv8LIs3uA02e7whlakPjKkN%2B24AsmLTGxhQ1%2Belb%2B8TKCUF3G%2FoQLquWa%2FjKoWVKyRNPLehSHYKq60Os976trxRFRMdWWrQTqQleop5m%2Ft92lM%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 890253368e11774a-LHR
alt-svc: h3=":443"; ma=86400